I figured out that I need to add `implicitReceiver...

# scripting

[altavir]

I figured out that I need to add implicitReceivers both in compilation configuration and evaluation configuration, but now I have java.lang.IllegalArgumentException: Unknown key Key(baseClass)

-.kt

[Nikky]

when i tried that .. i could not get it to work.. so what i instead did was make my script class extend the Builder, WorkspaceBuilder in your case
and passed the constructor args

[Nikky]

for just a single implicit receiver this works better and idea deals with it very well

[Nikky]

tbf, i did not try to get implicitReceivers working for very long

[altavir]

I guess that I can do that as workaround. But for that I need the Builder to be open which is not always convenient.

[ilya.chernikov]

Script compilation needs baseClass - a superclass for script code generation - in the compilation configuration. (Maybe this is a non-necessary limitation and we’ll drop it in the future)
It should be either put there manually, or, preferably, by annotating base class with a @KotlinScript and then creating a(n extendable) configuration from it.
See e.g. here - https://github.com/JetBrains/kotlin/blob/1.3.20/libraries/examples/scripting/jvm-simple-script/host/src/org/jetbrains/kotlin/script/examples/jvm/simple/host/host.kt#L19

[altavir]

I've tried to use Any as a base class. The script compiles, but does not affect the receiver state.

[ilya.chernikov]

That’s quite strange. If you have a repro, please let me have a look.

[altavir]

This one: https://github.com/altavir/dataforge-core/blob/dev/dataforge-scripting/src/jvmTest/kotlin/hep/dataforge/scripting/BuildersKtTest.kt

[altavir]

I am not sure that the problem is with receiver, because it does not display the message from script

[altavir]

The configuration is here: https://github.com/altavir/dataforge-core/blob/dev/dataforge-scripting/src/jvmMain/kotlin/hep/dataforge/scripting/Builders.kt

[altavir]

OK, I think I see the problem now, I assumed that all diagnostic messages come with throwables, but they are not. It says it can't see receiver

[ilya.chernikov]

Ah, yes. The proper docs/tutorials are still missing, sorry about it.
So do you know why it can’t see the receiver too?

[altavir]

It seems that only JDK classpath is passed to the script context. My classes are missing

[altavir]

Fixed it! I needed to use dependenciesFromCurrentContext(wholeClasspath = true). Thanks a lot

[ilya.chernikov]

You figured out almost everything yourself, so nothing really to thank about. 🙂
Congrats!

[altavir]

I will finish the debug and post a reference to the channel. I needed your word that it should work 🙂